func TestEtcdListServices(t *testing.T) {
ctx := api.NewDefaultContext()
fakeClient := tools.NewFakeEtcdClient(t)
registry := NewTestEtcdRegistry(fakeClient)
key := makeServiceListKey(ctx)
key = etcdtest.AddPrefix(key)
fakeClient.Data[key] = tools.EtcdResponseWithError{
R: &etcd.Response{
Node: &etcd.Node{
Nodes: []*etcd.Node{
{
Value: runtime.EncodeOrDie(latest.Codec, &api.Service{ObjectMeta: api.ObjectMeta{Name: "foo"}}),
},
{
Value: runtime.EncodeOrDie(latest.Codec, &api.Service{ObjectMeta: api.ObjectMeta{Name: "bar"}}),
},
},
},
},
E: nil,
}
services, err := registry.ListServices(ctx)
if err != nil {
t.Errorf("unexpected error: %v", err)
}
if len(services.Items) != 2 || services.Items[0].Name != "foo" || services.Items[1].Name != "bar" {
t.Errorf("Unexpected service list: %#v", services)
}
}
func TestEtcdDeleteService(t *testing.T) {
ctx := api.NewDefaultContext()
fakeClient := tools.NewFakeEtcdClient(t)
registry := NewTestEtcdRegistryWithPods(fakeClient)
key, _ := etcdgeneric.NamespaceKeyFunc(ctx, "/services/specs", "foo")
key = etcdtest.AddPrefix(key)
fakeClient.Set(key, runtime.EncodeOrDie(latest.Codec, &api.Service{ObjectMeta: api.ObjectMeta{Name: "foo"}}), 0)
path, _ := etcdgeneric.NamespaceKeyFunc(ctx, "/services/endpoints", "foo")
endpointsKey := etcdtest.AddPrefix(path)
fakeClient.Set(endpointsKey, runtime.EncodeOrDie(latest.Codec, &api.Endpoints{ObjectMeta: api.ObjectMeta{Name: "foo"}}), 0)
err := registry.DeleteService(ctx, "foo")
if err != nil {
t.Errorf("unexpected error: %v", err)
}
if len(fakeClient.DeletedKeys) != 2 {
t.Errorf("Expected 2 delete, found %#v", fakeClient.DeletedKeys)
}
if fakeClient.DeletedKeys[0] != key {
t.Errorf("Unexpected key: %s, expected %s", fakeClient.DeletedKeys[0], key)
}
if fakeClient.DeletedKeys[1] != endpointsKey {
t.Errorf("Unexpected key: %s, expected %s", fakeClient.DeletedKeys[1], endpointsKey)
}
}
func TestSelector(t *testing.T) {
pods, svc := testData()
labelKey := unversioned.LabelSelectorQueryParam(testapi.Default.GroupVersion().String())
b := NewBuilder(testapi.Default.RESTMapper(), api.Scheme, fakeClientWith("", t, map[string]string{
"/namespaces/test/pods?" + labelKey + "=a%3Db": runtime.EncodeOrDie(testapi.Default.Codec(), pods),
"/namespaces/test/services?" + labelKey + "=a%3Db": runtime.EncodeOrDie(testapi.Default.Codec(), svc),
}), testapi.Default.Codec()).
SelectorParam("a=b").
NamespaceParam("test").
Flatten()
test := &testVisitor{}
singular := false
if b.Do().Err() == nil {
t.Errorf("unexpected non-error")
}
b.ResourceTypeOrNameArgs(true, "pods,service")
err := b.Do().IntoSingular(&singular).Visit(test.Handle)
if err != nil || singular || len(test.Infos) != 3 {
t.Fatalf("unexpected response: %v %t %#v", err, singular, test.Infos)
}
if !api.Semantic.DeepDerivative([]runtime.Object{&pods.Items[0], &pods.Items[1], &svc.Items[0]}, test.Objects()) {
t.Errorf("unexpected visited objects: %#v", test.Objects())
}
if _, err := b.Do().ResourceMapping(); err == nil {
t.Errorf("unexpected non-error")
}
}
func TestEtcdList(t *testing.T) {
registry, _, fakeClient, _ := newStorage(t)
ctx := api.NewDefaultContext()
key := registry.KeyRootFunc(ctx)
key = etcdtest.AddPrefix(key)
fakeClient.Data[key] = tools.EtcdResponseWithError{
R: &etcd.Response{
Node: &etcd.Node{
Nodes: []*etcd.Node{
{
Value: runtime.EncodeOrDie(latest.Codec, &api.ResourceQuota{
ObjectMeta: api.ObjectMeta{Name: "foo"},
}),
},
{
Value: runtime.EncodeOrDie(latest.Codec, &api.ResourceQuota{
ObjectMeta: api.ObjectMeta{Name: "bar"},
}),
},
},
},
},
E: nil,
}
obj, err := registry.List(ctx, labels.Everything(), fields.Everything())
if err != nil {
t.Errorf("unexpected error: %v", err)
}
resourcequotas := obj.(*api.ResourceQuotaList)
if len(resourcequotas.Items) != 2 || resourcequotas.Items[0].Name != "foo" || resourcequotas.Items[1].Name != "bar" {
t.Errorf("Unexpected resourcequota list: %#v", resourcequotas)
}
}
func TestURLBuilder(t *testing.T) {
s := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
w.WriteHeader(http.StatusOK)
w.Write([]byte(runtime.EncodeOrDie(testapi.Default.Codec(), &api.Pod{ObjectMeta: api.ObjectMeta{Namespace: "foo", Name: "test"}})))
w.Write([]byte(runtime.EncodeOrDie(testapi.Default.Codec(), &api.Pod{ObjectMeta: api.ObjectMeta{Namespace: "foo", Name: "test1"}})))
}))
defer s.Close()
b := NewBuilder(testapi.Default.RESTMapper(), api.Scheme, fakeClient(), testapi.Default.Codec()).
FilenameParam(false, false, s.URL).
NamespaceParam("foo")
test := &testVisitor{}
err := b.Do().Visit(test.Handle)
if err != nil || len(test.Infos) != 2 {
t.Fatalf("unexpected response: %v %#v", err, test.Infos)
}
info := test.Infos[0]
if info.Name != "test" || info.Namespace != "foo" || info.Object == nil {
t.Errorf("unexpected info: %#v", info)
}
info = test.Infos[1]
if info.Name != "test1" || info.Namespace != "foo" || info.Object == nil {
t.Errorf("unexpected info: %#v", info)
}
}
func TestEtcdListPersistentVolumes(t *testing.T) {
ctx := api.NewContext()
storage, _, fakeClient, _ := newStorage(t)
key := storage.KeyRootFunc(ctx)
key = etcdtest.AddPrefix(key)
fakeClient.Data[key] = tools.EtcdResponseWithError{
R: &etcd.Response{
Node: &etcd.Node{
Nodes: []*etcd.Node{
{
Value: runtime.EncodeOrDie(latest.Codec, validNewPersistentVolume("foo")),
},
{
Value: runtime.EncodeOrDie(latest.Codec, validNewPersistentVolume("bar")),
},
},
},
},
E: nil,
}
pvObj, err := storage.List(ctx, labels.Everything(), fields.Everything())
if err != nil {
t.Errorf("unexpected error: %v", err)
}
pvs := pvObj.(*api.PersistentVolumeList)
if len(pvs.Items) != 2 || pvs.Items[0].Name != "foo" || pvs.Items[1].Name != "bar" {
t.Errorf("Unexpected persistentVolume list: %#v", pvs)
}
}
func TestLatest(t *testing.T) {
r, _, _ := streamTestData()
newPod := &api.Pod{
ObjectMeta: api.ObjectMeta{Name: "foo", Namespace: "test", ResourceVersion: "13"},
}
newPod2 := &api.Pod{
ObjectMeta: api.ObjectMeta{Name: "bar", Namespace: "test", ResourceVersion: "14"},
}
newSvc := &api.Service{
ObjectMeta: api.ObjectMeta{Name: "baz", Namespace: "test", ResourceVersion: "15"},
}
b := NewBuilder(testapi.Default.RESTMapper(), api.Scheme, fakeClientWith("", t, map[string]string{
"/namespaces/test/pods/foo": runtime.EncodeOrDie(testapi.Default.Codec(), newPod),
"/namespaces/test/pods/bar": runtime.EncodeOrDie(testapi.Default.Codec(), newPod2),
"/namespaces/test/services/baz": runtime.EncodeOrDie(testapi.Default.Codec(), newSvc),
}), testapi.Default.Codec()).
NamespaceParam("other").Stream(r, "STDIN").Flatten().Latest()
test := &testVisitor{}
singular := false
err := b.Do().IntoSingular(&singular).Visit(test.Handle)
if err != nil || singular || len(test.Infos) != 3 {
t.Fatalf("unexpected response: %v %t %#v", err, singular, test.Infos)
}
if !api.Semantic.DeepDerivative([]runtime.Object{newPod, newPod2, newSvc}, test.Objects()) {
t.Errorf("unexpected visited objects: %#v", test.Objects())
}
}
func TestListPopulatedList(t *testing.T) {
fakeEtcdClient, helper := newHelper(t)
fakeEtcdClient.ChangeIndex = 1
fakeEtcdClient.Data["/images"] = tools.EtcdResponseWithError{
R: &etcd.Response{
Node: &etcd.Node{
Nodes: []*etcd.Node{
{Value: runtime.EncodeOrDie(latest.Codec, &api.Image{ObjectMeta: kapi.ObjectMeta{Name: "foo"}})},
{Value: runtime.EncodeOrDie(latest.Codec, &api.Image{ObjectMeta: kapi.ObjectMeta{Name: "bar"}})},
},
},
},
}
storage := NewREST(helper)
list, err := storage.List(kapi.NewDefaultContext(), labels.Everything(), fields.Everything())
if err != nil {
t.Errorf("Unexpected non-nil error: %#v", err)
}
images := list.(*api.ImageList)
if e, a := 2, len(images.Items); e != a {
t.Errorf("Expected %v, got %v", e, a)
}
}
func TestListObjectWithDifferentVersions(t *testing.T) {
pods, svc := testData()
labelKey := unversioned.LabelSelectorQueryParam(testapi.Default.GroupVersion().String())
obj, err := NewBuilder(testapi.Default.RESTMapper(), api.Scheme, fakeClientWith("", t, map[string]string{
"/namespaces/test/pods?" + labelKey + "=a%3Db": runtime.EncodeOrDie(testapi.Default.Codec(), pods),
"/namespaces/test/services?" + labelKey + "=a%3Db": runtime.EncodeOrDie(testapi.Default.Codec(), svc),
}), testapi.Default.Codec()).
SelectorParam("a=b").
NamespaceParam("test").
ResourceTypeOrNameArgs(true, "pods,services").
Flatten().
Do().Object()
if err != nil {
t.Fatalf("unexpected error: %v", err)
}
list, ok := obj.(*api.List)
if !ok {
t.Fatalf("unexpected object: %#v", obj)
}
// resource version differs between type lists, so it's not possible to get a single version.
if list.ResourceVersion != "" || len(list.Items) != 3 {
t.Errorf("unexpected list: %#v", list)
}
}
func TestEtcdListEverythingRoutes(t *testing.T) {
fakeClient := tools.NewFakeEtcdClient(t)
key := makeTestDefaultRouteListKey()
fakeClient.Data[key] = tools.EtcdResponseWithError{
R: &etcd.Response{
Node: &etcd.Node{
Nodes: []*etcd.Node{
{
Value: runtime.EncodeOrDie(latest.Codec, &api.Route{ObjectMeta: kapi.ObjectMeta{Name: "foo"}}),
},
{
Value: runtime.EncodeOrDie(latest.Codec, &api.Route{ObjectMeta: kapi.ObjectMeta{Name: "bar"}}),
},
},
},
},
E: nil,
}
registry := NewTestEtcd(fakeClient)
routes, err := registry.ListRoutes(kapi.NewDefaultContext(), labels.Everything())
if err != nil {
t.Errorf("unexpected error: %v", err)
}
if len(routes.Items) != 2 || routes.Items[0].Name != "foo" || routes.Items[1].Name != "bar" {
t.Errorf("Unexpected routes list: %#v", routes)
}
}
func TestEtcdListNodes(t *testing.T) {
ctx := api.NewContext()
storage, fakeClient := newStorage(t)
key := storage.KeyRootFunc(ctx)
key = etcdtest.AddPrefix(key)
fakeClient.Data[key] = tools.EtcdResponseWithError{
R: &etcd.Response{
Node: &etcd.Node{
Nodes: []*etcd.Node{
{
Value: runtime.EncodeOrDie(latest.Codec, &api.Node{
ObjectMeta: api.ObjectMeta{Name: "foo"},
}),
},
{
Value: runtime.EncodeOrDie(latest.Codec, &api.Node{
ObjectMeta: api.ObjectMeta{Name: "bar"},
}),
},
},
},
},
E: nil,
}
nodesObj, err := storage.List(ctx, labels.Everything(), fields.Everything())
if err != nil {
t.Errorf("unexpected error: %v", err)
}
nodes := nodesObj.(*api.NodeList)
if len(nodes.Items) != 2 || nodes.Items[0].Name != "foo" || nodes.Items[1].Name != "bar" {
t.Errorf("Unexpected nodes list: %#v", nodes)
}
}
func TestListImageStreamsPopulatedList(t *testing.T) {
fakeEtcdClient, helper := newHelper(t)
storage, _ := NewREST(helper, noDefaultRegistry, &fakeSubjectAccessReviewRegistry{})
fakeEtcdClient.Data["/imagestreams/default"] = tools.EtcdResponseWithError{
R: &etcd.Response{
Node: &etcd.Node{
Nodes: []*etcd.Node{
{Value: runtime.EncodeOrDie(latest.Codec, &api.ImageStream{ObjectMeta: kapi.ObjectMeta{Name: "foo"}})},
{Value: runtime.EncodeOrDie(latest.Codec, &api.ImageStream{ObjectMeta: kapi.ObjectMeta{Name: "bar"}})},
},
},
},
}
list, err := storage.List(kapi.NewDefaultContext(), labels.Everything(), fields.Everything())
if err != nil {
t.Fatalf("Unexpected non-nil error: %#v", err)
}
imageStreams := list.(*api.ImageStreamList)
if e, a := 2, len(imageStreams.Items); e != a {
t.Errorf("Expected %v, got %v", e, a)
}
}
func TestEtcdListControllers(t *testing.T) {
storage, fakeClient := newStorage(t)
ctx := api.NewDefaultContext()
key := makeControllerListKey(ctx)
key = etcdtest.AddPrefix(key)
controller := validController
controller.Name = "bar"
fakeClient.Data[key] = tools.EtcdResponseWithError{
R: &etcd.Response{
Node: &etcd.Node{
Nodes: []*etcd.Node{
{
Value: runtime.EncodeOrDie(latest.Codec, &validController),
},
{
Value: runtime.EncodeOrDie(latest.Codec, &controller),
},
},
},
},
E: nil,
}
objList, err := storage.List(ctx, labels.Everything(), fields.Everything())
if err != nil {
t.Errorf("unexpected error: %v", err)
}
controllers, _ := objList.(*api.DaemonList)
if len(controllers.Items) != 2 || controllers.Items[0].Name != validController.Name || controllers.Items[1].Name != controller.Name {
t.Errorf("Unexpected controller list: %#v", controllers)
}
}
func TestMultipleResourceByTheSameName(t *testing.T) {
pods, svcs := testData()
b := NewBuilder(testapi.Default.RESTMapper(), api.Scheme, fakeClientWith("", t, map[string]string{
"/namespaces/test/pods/foo": runtime.EncodeOrDie(testapi.Default.Codec(), &pods.Items[0]),
"/namespaces/test/pods/baz": runtime.EncodeOrDie(testapi.Default.Codec(), &pods.Items[1]),
"/namespaces/test/services/foo": runtime.EncodeOrDie(testapi.Default.Codec(), &svcs.Items[0]),
"/namespaces/test/services/baz": runtime.EncodeOrDie(testapi.Default.Codec(), &svcs.Items[0]),
}), testapi.Default.Codec()).
NamespaceParam("test")
test := &testVisitor{}
singular := false
if b.Do().Err() == nil {
t.Errorf("unexpected non-error")
}
b.ResourceTypeOrNameArgs(true, "pods,services", "foo", "baz")
err := b.Do().IntoSingular(&singular).Visit(test.Handle)
if err != nil || singular || len(test.Infos) != 4 {
t.Fatalf("unexpected response: %v %t %#v", err, singular, test.Infos)
}
if !api.Semantic.DeepDerivative([]runtime.Object{&pods.Items[0], &pods.Items[1], &svcs.Items[0], &svcs.Items[0]}, test.Objects()) {
t.Errorf("unexpected visited objects: %#v", test.Objects())
}
if _, err := b.Do().ResourceMapping(); err == nil {
t.Errorf("unexpected non-error")
}
}
func TestEtcdListServices(t *testing.T) {
ctx := api.NewDefaultContext()
fakeClient := tools.NewFakeEtcdClient(t)
registry, rest := NewTestEtcdRegistry(fakeClient)
key := rest.KeyRootFunc(ctx)
key = etcdtest.AddPrefix(key)
fakeClient.Data[key] = tools.EtcdResponseWithError{
R: &etcd.Response{
Node: &etcd.Node{
Nodes: []*etcd.Node{
{
Value: runtime.EncodeOrDie(latest.Codec, makeTestService("foo")),
},
{
Value: runtime.EncodeOrDie(latest.Codec, makeTestService("bar")),
},
},
},
},
E: nil,
}
services, err := registry.ListServices(ctx, labels.Everything(), fields.Everything())
if err != nil {
t.Errorf("unexpected error: %v", err)
}
if len(services.Items) != 2 || services.Items[0].Name != "foo" || services.Items[1].Name != "bar" {
t.Errorf("Unexpected service list: %#v", services)
}
}
func TestIgnoreStreamErrors(t *testing.T) {
pods, svc := testData()
r, w := io.Pipe()
go func() {
defer w.Close()
w.Write([]byte(`{}`))
w.Write([]byte(runtime.EncodeOrDie(latest.Codec, &pods.Items[0])))
}()
r2, w2 := io.Pipe()
go func() {
defer w2.Close()
w2.Write([]byte(`{}`))
w2.Write([]byte(runtime.EncodeOrDie(latest.Codec, &svc.Items[0])))
}()
b := NewBuilder(latest.RESTMapper, api.Scheme, fakeClient()).
ContinueOnError(). // TODO: order seems bad, but allows clients to determine what they want...
Stream(r, "1").Stream(r2, "2")
test := &testVisitor{}
singular := false
err := b.Do().IntoSingular(&singular).Visit(test.Handle)
if err != nil || singular || len(test.Infos) != 2 {
t.Fatalf("unexpected response: %v %t %#v", err, singular, test.Infos)
}
if !api.Semantic.DeepDerivative([]runtime.Object{&pods.Items[0], &svc.Items[0]}, test.Objects()) {
t.Errorf("unexpected visited objects: %#v", test.Objects())
}
}
func makeTestServer(t *testing.T, namespace, name string, podResponse, controllerResponse, updateResponse serverResponse) (*httptest.Server, *util.FakeHandler) {
fakePodHandler := util.FakeHandler{
StatusCode: podResponse.statusCode,
ResponseBody: runtime.EncodeOrDie(testapi.Codec(), podResponse.obj.(runtime.Object)),
}
fakeControllerHandler := util.FakeHandler{
StatusCode: controllerResponse.statusCode,
ResponseBody: runtime.EncodeOrDie(testapi.Codec(), controllerResponse.obj.(runtime.Object)),
}
fakeUpdateHandler := util.FakeHandler{
StatusCode: updateResponse.statusCode,
ResponseBody: runtime.EncodeOrDie(testapi.Codec(), updateResponse.obj.(runtime.Object)),
}
mux := http.NewServeMux()
mux.Handle(testapi.ResourcePath("pods", namespace, ""), &fakePodHandler)
mux.Handle(testapi.ResourcePath(replicationControllerResourceName(), "", ""), &fakeControllerHandler)
if namespace != "" {
mux.Handle(testapi.ResourcePath(replicationControllerResourceName(), namespace, ""), &fakeControllerHandler)
}
if name != "" {
mux.Handle(testapi.ResourcePath(replicationControllerResourceName(), namespace, name), &fakeUpdateHandler)
}
mux.HandleFunc("/", func(res http.ResponseWriter, req *http.Request) {
t.Errorf("unexpected request: %v", req.RequestURI)
res.WriteHeader(http.StatusNotFound)
})
return httptest.NewServer(mux), &fakeUpdateHandler
}
func TestResourceNames(t *testing.T) {
pods, svc := testData()
b := NewBuilder(testapi.Default.RESTMapper(), api.Scheme, fakeClientWith("", t, map[string]string{
"/namespaces/test/pods/foo": runtime.EncodeOrDie(testapi.Default.Codec(), &pods.Items[0]),
"/namespaces/test/services/baz": runtime.EncodeOrDie(testapi.Default.Codec(), &svc.Items[0]),
}), testapi.Default.Codec()).
NamespaceParam("test")
test := &testVisitor{}
if b.Do().Err() == nil {
t.Errorf("unexpected non-error")
}
b.ResourceNames("pods", "foo", "services/baz")
err := b.Do().Visit(test.Handle)
if err != nil || len(test.Infos) != 2 {
t.Fatalf("unexpected response: %v %#v", err, test.Infos)
}
if !reflect.DeepEqual(&pods.Items[0], test.Objects()[0]) {
t.Errorf("unexpected object: \n%#v, expected: \n%#v", test.Objects()[0], &pods.Items[0])
}
if !reflect.DeepEqual(&svc.Items[0], test.Objects()[1]) {
t.Errorf("unexpected object: \n%#v, expected: \n%#v", test.Objects()[1], &svc.Items[0])
}
}
func streamTestData() (io.Reader, *api.PodList, *api.ServiceList) {
pods, svc := testData()
r, w := io.Pipe()
go func() {
defer w.Close()
w.Write([]byte(runtime.EncodeOrDie(testapi.Default.Codec(), pods)))
w.Write([]byte(runtime.EncodeOrDie(testapi.Default.Codec(), svc)))
}()
return r, pods, svc
}
func streamYAMLTestData() (io.Reader, *api.PodList, *api.ServiceList) {
pods, svc := testData()
r, w := io.Pipe()
go func() {
defer w.Close()
w.Write(JSONToYAMLOrDie([]byte(runtime.EncodeOrDie(latest.Codec, pods))))
w.Write([]byte("\n---\n"))
w.Write(JSONToYAMLOrDie([]byte(runtime.EncodeOrDie(latest.Codec, svc))))
}()
return r, pods, svc
}
// TestVerifyImageStreamAccess mocks openshift http request/response and
// tests invalid/valid/scoped openshift tokens.
func TestVerifyImageStreamAccess(t *testing.T) {
tests := []struct {
openshiftResponse response
expectedError error
}{
{
// Test invalid openshift bearer token
openshiftResponse: response{401, "Unauthorized"},
expectedError: ErrOpenShiftAccessDenied,
},
{
// Test valid openshift bearer token but token *not* scoped for create operation
openshiftResponse: response{
200,
runtime.EncodeOrDie(kapi.Codecs.LegacyCodec(registered.GroupOrDie(kapi.GroupName).GroupVersions[0]), &api.SubjectAccessReviewResponse{
Namespace: "foo",
Allowed: false,
Reason: "not authorized!",
}),
},
expectedError: ErrOpenShiftAccessDenied,
},
{
// Test valid openshift bearer token and token scoped for create operation
openshiftResponse: response{
200,
runtime.EncodeOrDie(kapi.Codecs.LegacyCodec(registered.GroupOrDie(kapi.GroupName).GroupVersions[0]), &api.SubjectAccessReviewResponse{
Namespace: "foo",
Allowed: true,
Reason: "authorized!",
}),
},
expectedError: nil,
},
}
for _, test := range tests {
ctx := context.Background()
server, _ := simulateOpenShiftMaster([]response{test.openshiftResponse})
client, err := client.New(&restclient.Config{BearerToken: "magic bearer token", Host: server.URL})
if err != nil {
t.Fatal(err)
}
err = verifyImageStreamAccess(ctx, "foo", "bar", "create", client)
if err == nil || test.expectedError == nil {
if err != test.expectedError {
t.Fatalf("verifyImageStreamAccess did not get expected error - got %s - expected %s", err, test.expectedError)
}
} else if err.Error() != test.expectedError.Error() {
t.Fatalf("verifyImageStreamAccess did not get expected error - got %s - expected %s", err, test.expectedError)
}
server.Close()
}
}
// TestVerifyImageStreamAccess mocks openshift http request/response and
// tests invalid/valid/scoped openshift tokens.
func TestVerifyImageStreamAccess(t *testing.T) {
tests := []struct {
openshiftResponse response
expectedError error
}{
{
// Test invalid openshift bearer token
openshiftResponse: response{401, "Unauthorized"},
expectedError: ErrOpenShiftAccessDenied,
},
{
// Test valid openshift bearer token but token *not* scoped for create operation
openshiftResponse: response{
200,
runtime.EncodeOrDie(latest.Codec, &api.SubjectAccessReviewResponse{
Namespace: "foo",
Allowed: false,
Reason: "not authorized!",
}),
},
expectedError: ErrOpenShiftAccessDenied,
},
{
// Test valid openshift bearer token and token scoped for create operation
openshiftResponse: response{
200,
runtime.EncodeOrDie(latest.Codec, &api.SubjectAccessReviewResponse{
Namespace: "foo",
Allowed: true,
Reason: "authorized!",
}),
},
expectedError: nil,
},
}
for _, test := range tests {
server, _ := simulateOpenShiftMaster([]response{test.openshiftResponse})
client, err := NewUserOpenShiftClient("magic bearer token")
if err != nil {
t.Fatal(err)
}
err = verifyImageStreamAccess("foo", "bar", "create", client)
if err == nil || test.expectedError == nil {
if err != test.expectedError {
t.Fatalf("verifyImageStreamAccess did not get expected error - got %s - expected %s", err, test.expectedError)
}
} else if err.Error() != test.expectedError.Error() {
t.Fatalf("verifyImageStreamAccess did not get expected error - got %s - expected %s", err, test.expectedError)
}
server.Close()
}
}
func TestEtcdListRoutesInDifferentNamespaces(t *testing.T) {
fakeClient := tools.NewFakeEtcdClient(t)
namespaceAlfa := kapi.WithNamespace(kapi.NewContext(), "alfa")
namespaceBravo := kapi.WithNamespace(kapi.NewContext(), "bravo")
fakeClient.Data["/routes/alfa"] = tools.EtcdResponseWithError{
R: &etcd.Response{
Node: &etcd.Node{
Nodes: []*etcd.Node{
{
Value: runtime.EncodeOrDie(latest.Codec, &api.Route{ObjectMeta: kapi.ObjectMeta{Name: "foo1"}}),
},
},
},
},
E: nil,
}
fakeClient.Data["/routes/bravo"] = tools.EtcdResponseWithError{
R: &etcd.Response{
Node: &etcd.Node{
Nodes: []*etcd.Node{
{
Value: runtime.EncodeOrDie(latest.Codec, &api.Route{ObjectMeta: kapi.ObjectMeta{Name: "foo2"}}),
},
{
Value: runtime.EncodeOrDie(latest.Codec, &api.Route{ObjectMeta: kapi.ObjectMeta{Name: "bar2"}}),
},
},
},
},
E: nil,
}
registry := NewTestEtcd(fakeClient)
routesAlfa, err := registry.ListRoutes(namespaceAlfa, labels.Everything())
if err != nil {
t.Errorf("unexpected error: %v", err)
}
if len(routesAlfa.Items) != 1 || routesAlfa.Items[0].Name != "foo1" {
t.Errorf("Unexpected builds list: %#v", routesAlfa)
}
routesBravo, err := registry.ListRoutes(namespaceBravo, labels.Everything())
if err != nil {
t.Errorf("unexpected error: %v", err)
}
if len(routesBravo.Items) != 2 || routesBravo.Items[0].Name != "foo2" || routesBravo.Items[1].Name != "bar2" {
t.Errorf("Unexpected builds list: %#v", routesBravo)
}
}
func TestGetImageStreamTagDIR(t *testing.T) {
expDockerImageReference := "foo/bar/baz:latest"
image := &api.Image{ObjectMeta: kapi.ObjectMeta{Name: "10"}, DockerImageReference: "foo/bar/baz:different"}
repo := &api.ImageStream{
ObjectMeta: kapi.ObjectMeta{
Namespace: "default",
Name: "test",
},
Status: api.ImageStreamStatus{
Tags: map[string]api.TagEventList{
"latest": {
Items: []api.TagEvent{
{
Created: unversioned.Date(2015, 3, 24, 9, 38, 0, 0, time.UTC),
DockerImageReference: expDockerImageReference,
Image: "10",
},
},
},
},
},
}
fakeEtcdClient, _, storage := setup(t)
fakeEtcdClient.Data[etcdtest.AddPrefix("/images/"+image.Name)] = tools.EtcdResponseWithError{
R: &etcd.Response{
Node: &etcd.Node{
Value: runtime.EncodeOrDie(latest.Codec, image),
ModifiedIndex: 1,
},
},
}
fakeEtcdClient.Data[etcdtest.AddPrefix("/imagestreams/default/test")] = tools.EtcdResponseWithError{
R: &etcd.Response{
Node: &etcd.Node{
Value: runtime.EncodeOrDie(latest.Codec, repo),
ModifiedIndex: 1,
},
},
}
obj, err := storage.Get(kapi.NewDefaultContext(), "test:latest")
if err != nil {
t.Fatalf("Unexpected error: %v", err)
}
actual := obj.(*api.ImageStreamTag)
if actual.Image.DockerImageReference != expDockerImageReference {
t.Errorf("Different DockerImageReference: expected %s, got %s", expDockerImageReference, actual.Image.DockerImageReference)
}
}
func TestLbStatusUpdate(t *testing.T) {
inputMap := map[string]fakeIngressRuleValueMap{
"foo.example.com": {
"/foo1": "foo1svc",
},
}
ing := newIngress(inputMap)
// Set the namespace because we're testing client get/set
ing.Namespace = api.NamespaceDefault
response := runtime.EncodeOrDie(
testapi.Extensions.Codec(), ing)
// The loadbalancer controller will do a get, to retrieve the most current
// version of the resource, followed by a PUT with the new ip. This handler
// responds to the GET and records the PUT.
fakeHandler := util.FakeHandler{
StatusCode: 200,
ResponseBody: response,
}
testServer := httptest.NewServer(&fakeHandler)
defer testServer.Close()
cm := newFakeClusterManager(testClusterName)
lbc := newLoadBalancerController(t, cm, testServer.URL)
pm := newPortManager(1, 65536)
addIngress(lbc, ing, pm)
ingStoreKey := getKey(ing, t)
lbc.sync(ingStoreKey)
l7, err := cm.l7Pool.Get(ingStoreKey)
if err != nil {
t.Fatalf("%v", err)
}
ing.Status = extensions.IngressStatus{
LoadBalancer: api.LoadBalancerStatus{
Ingress: []api.LoadBalancerIngress{
{IP: l7.GetIP()},
},
},
}
updatedIng := runtime.EncodeOrDie(testapi.Extensions.Codec(), ing)
fakeHandler.ValidateRequest(
t, testapi.Extensions.ResourcePath(
"ingresses", ing.Namespace, ing.Name)+"/status",
"PUT", &updatedIng)
}
func TestBind(t *testing.T) {
table := []struct {
binding *v1.Binding
}{
{binding: &v1.Binding{
ObjectMeta: v1.ObjectMeta{
Namespace: v1.NamespaceDefault,
Name: "foo",
},
Target: v1.ObjectReference{
Name: "foohost.kubernetes.mydomain.com",
},
}},
}
for _, item := range table {
handler := utiltesting.FakeHandler{
StatusCode: 200,
ResponseBody: "",
T: t,
}
server := httptest.NewServer(&handler)
defer server.Close()
client := clientset.NewForConfigOrDie(&restclient.Config{Host: server.URL, ContentConfig: restclient.ContentConfig{GroupVersion: ®istered.GroupOrDie(v1.GroupName).GroupVersion}})
b := binder{client}
if err := b.Bind(item.binding); err != nil {
t.Errorf("Unexpected error: %v", err)
continue
}
expectedBody := runtime.EncodeOrDie(testapi.Default.Codec(), item.binding)
handler.ValidateRequest(t, testapi.Default.ResourcePath("bindings", v1.NamespaceDefault, ""), "POST", &expectedBody)
}
}
func TestDeletePod(t *testing.T) {
storage, _, _, fakeClient := newStorage(t)
fakeClient.ChangeIndex = 1
ctx := api.NewDefaultContext()
key, _ := storage.Etcd.KeyFunc(ctx, "foo")
key = etcdtest.AddPrefix(key)
fakeClient.Data[key] = tools.EtcdResponseWithError{
R: &etcd.Response{
Node: &etcd.Node{
Value: runtime.EncodeOrDie(testapi.Codec(), &api.Pod{
ObjectMeta: api.ObjectMeta{
Name: "foo",
Namespace: api.NamespaceDefault,
},
Spec: api.PodSpec{NodeName: "machine"},
}),
ModifiedIndex: 1,
CreatedIndex: 1,
},
},
}
_, err := storage.Delete(api.NewDefaultContext(), "foo", nil)
if err != nil {
t.Fatalf("unexpected error: %v", err)
}
}
func TestBind(t *testing.T) {
table := []struct {
binding *api.Binding
}{
{binding: &api.Binding{
ObjectMeta: api.ObjectMeta{
Namespace: api.NamespaceDefault,
Name: "foo",
},
Target: api.ObjectReference{
Name: "foohost.kubernetes.mydomain.com",
},
}},
}
for _, item := range table {
handler := util.FakeHandler{
StatusCode: 200,
ResponseBody: "",
T: t,
}
server := httptest.NewServer(&handler)
// TODO: Uncomment when fix #19254
// defer server.Close()
client := client.NewOrDie(&client.Config{Host: server.URL, GroupVersion: testapi.Default.GroupVersion()})
b := binder{client}
if err := b.Bind(item.binding); err != nil {
t.Errorf("Unexpected error: %v", err)
continue
}
expectedBody := runtime.EncodeOrDie(testapi.Default.Codec(), item.binding)
handler.ValidateRequest(t, testapi.Default.ResourcePath("bindings", api.NamespaceDefault, ""), "POST", &expectedBody)
}
}
func TestStore(t *testing.T) {
fakeClient, storage, backing := newStorage(t)
if _, err := fakeClient.Set(key(), runtime.EncodeOrDie(testapi.Default.Codec(), validNewRangeAllocation()), 0); err != nil {
t.Fatalf("unexpected error: %v", err)
}
if err := storage.Allocate(net.ParseIP("192.168.1.2")); err != nil {
t.Fatal(err)
}
ok, err := backing.Allocate(1)
if err != nil {
t.Fatal(err)
}
if ok {
t.Fatal("Expected allocation to fail")
}
if err := storage.Allocate(net.ParseIP("192.168.1.2")); err != ipallocator.ErrAllocated {
t.Fatal(err)
}
obj := fakeClient.Data[key()]
if obj.R == nil || obj.R.Node == nil {
t.Fatalf("%s is empty: %#v", key(), obj)
}
t.Logf("data: %#v", obj.R.Node)
}
func TestDelete(t *testing.T) {
ctx := api.NewDefaultContext()
storage, fakeClient := newStorage(t)
test := resttest.New(t, storage, fakeClient.SetError)
key, _ := storage.KeyFunc(ctx, validDeployment.Name)
key = etcdtest.AddPrefix(key)
createFn := func() runtime.Object {
dc := validNewDeployment()
dc.ResourceVersion = "1"
fakeClient.Data[key] = tools.EtcdResponseWithError{
R: &etcd.Response{
Node: &etcd.Node{
Value: runtime.EncodeOrDie(testapi.Codec(), dc),
ModifiedIndex: 1,
},
},
}
return dc
}
gracefulSetFn := func() bool {
// If the deployment is still around after trying to delete either the delete
// failed, or we're deleting it gracefully.
if fakeClient.Data[key].R.Node != nil {
return true
}
return false
}
test.TestDelete(createFn, gracefulSetFn)
}